From 771a9c21cc2f401cb9fd653cefcfe9da78b8f1a7 Mon Sep 17 00:00:00 2001
From: ReinUsesLisp <reinuseslisp@airmail.cc>
Date: Tue, 29 Sep 2020 16:19:37 -0300
Subject: common/wall_clock: Add virtual destructors

From -fsanitize=address, this code wasn't calling the proper destructor.
Adding virtual destructors for each inherited class and the base class
fixes this bug.

While we are at it, mark the functions as final.
---
 src/common/wall_clock.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/common/wall_clock.h')

diff --git a/src/common/wall_clock.h b/src/common/wall_clock.h
index 5db30083d..bc7adfbf8 100644
--- a/src/common/wall_clock.h
+++ b/src/common/wall_clock.h
@@ -13,6 +13,8 @@ namespace Common {
 
 class WallClock {
 public:
+    virtual ~WallClock() = default;
+
     /// Returns current wall time in nanoseconds
     [[nodiscard]] virtual std::chrono::nanoseconds GetTimeNS() = 0;
 
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